Historically Linux has always had quite decent pool of local file systems in the tree. However only one of them has been usually considered as a "General purpose local file system". Extended file system was the one. Now it is about to change as btrfs "B-tree file system" joined the crew. In this talk I would like to give a brief overview on the design and implementation of btrfs and highlight some if its strong and weak qualities. We might even try to peek into the future to see what the future of btrfs might look like, what might be its main use case, if it will leave all other file system behind, or silently die after the hype fade away. Finally, I will introduce you to the current state of development. I'll try to summarize what has been done so far and what you can use today. And of course, highlight features which are either ready or are about to be ready for users to appreciate. Some examples of btrfs usage might follow

Chrissie Caulfield - Bad things to do with clusters, and why

Kernel

EN

Talk

Jirka Pirko - Soft net devices like bridge, vlan, bonding, team with great focus on team devices and its userspace counterpart libteam

Kernel

Talk

Ondřej Žižka - Web apps develoeper's dream

JBoss

?

Talk

AS 7 + Wicket 1.5 + JPA 2.0/Hibernate 4 + CDI/Weld 1.1.2 + JMS/$#@%

Lukáš Vlček -Searching in JBoss.org content

JBoss

EN

Talk

All about search.jboss.org. How to use it, how we did it, roadmap.

Vojtech Juranek - Continuous integration with Jenkins CI

JBoss

EN

Talk

either general talk how to use it with java, python, php ... project or focused on some specific topic like running Jenkins in cloud

Christian Sadilek - JBoss Errai Framework

JBoss

EN

Talk

offers a concise programming model to build next generation web applications. It enables powerful client-server communication and brings Java Enterprise standards to the browser by leveraging the GWT compiler.

Karel Piwko - Arquillian Drone Helping Ike Get Rid of the Bugs

JBoss

EN

Talk

Functional testing of Java EE applications with Arquillian

Pavol Pitoňák - RichFaces - Testing on Mobile Devices

JBoss

?

Talk

Jiri Pechane - SwitchYard - next generation ESB

JBoss

?

Talk

Marek Baluch - RiftSaw 2 or RiftSaw 3

JBoss

?

Talk

Michal Linhard - Hibernate OGM

JBoss

?

Talk

Peter Skopek - PicketBox in AS7

JBoss

EN

Talk

Martin Kouba - CDI for Seam2 developers

JBoss

EN/CZ

Talk

Brief migration notes or what does CDI (Contexts and Dependency Injection for the Java EE platform) mean for Seam2 developer

Since GNOME 3.0, PyGTK+ is unsupported and applications must be ported to GObject Introspection in order to use Gtk+ 3. The talk will explain the benefits, how all the pieces fit together, what's the porting process and what are the opportunities for the future.

Shaun McCance - The GNOME Help System

Desktop

EN

Talk

Diving Deeper: Tapping the Potential of the GNOME Help System Mallard and the GNOME help system solve real problems faced by open source projects in innovative ways, and provide the groundwork for new ideas. See how Mallard really works and learn how you can take it even further.

Jaroslav Reznik - Qt 5 GUI hereafter

Desktop

EN/CZ/ES

Talk

Introduction to Qt Quick and QML

Hans de Goede - SPICE

Desktop

EN

Talk

SPICE "Open remote computing" introduction and presentation of the new USB redirection support

This talk will show how to support minimal directory layouts, which can be

extended up to a fully backwards compatible Linux distribution layout. It
provides a cleaner definition of shareability and read-only settings, which
gives the options to better support stateless systems, boot and virtualization.some lose definition, but we want to be much more specific. We will show the most minimal hierarchy and the hierarchy of a backwards compatible, typical Fedora installation, and explain the purpose of every directory

Phil Knirsch - The future of yum and rpm

Core

EN

Talk

Michal Fojtík&Fracesco Vollero - Cloud in the wild

Cloud

EN

Talk

Examples about how to use Deltacloud API to speak with many different clouds.

What is Portlet Bridge? How does it work? Do I need be a portlet developer to benefit from portals? I like RichFaces and Seam, can I use them in portals? How can I migrate my awesome JSF application to a portal? (~2 hrs)

Lodging

Avanti has given us a special rate - CZK 1337 (€52) inc. VAT for a double-bed room with breakfast and parking lot. If you want to use this rate, please contact Jiri Eischmann (eischmann@redhat.com) and make a binding booking by January 12th. If you're going to attend GTK+ and GNOME Docs hackfests, KDE SIG FAD, or oVirt meetup, you don't have to book your room this way.

Hotel Vista (formerly known as hotel Imos) - cheaper option, apx 20minutes by public transport far from University

Travel

to Brno, Czech Republic

By Plane

Brno is located within two hours by car from three European capitals (Prague, Vienna, and Bratislava), but you can fly directly to Brno as well:

Vienna (VIE, 18 mil.) - 150 km from Brno, about 70 airlines serve flights to many destinations all over the world. Student Agency buses go from the airport to Brno every other hour (2.5 hours, CZK 310/€ 13). Flight pricing examples (roundtrips 2 months in advance, for the summer 2011):

New York (JFK) – (via Moscow with Aeroflot) € 843,

London (LHR) – (direct flight with Austrian Airlines) € 126,

Mandrid (MAD) – (direct flight with Air Berlin) € 144.

Bratislava (BTS, 2 mil.) - 130 km from Brno, 7 airlines serve regular flights to over 30 destinations, there is a hub of Ryanair (cheap flights to many European cities). There is no direct connection between the airport and Brno. Trains (€ 7, 1.5 hour) and buses (€ 9, 2 hours) go to Brno from the city center every hour.

By Train

Brno has good train connections to several European cities and train is the fastest and most convenient means of transportation between big cities in the region. All intercity trains arrive and depart at the main stations which is a hub of public transport in the city. Train timetables

By Car

Brno is well-connected to other cities by highways. You can get easily to neighboring countries by car. Travel time examples:

Prague – 210 km, 2 hours,

Bratislava – 130 km, 1.3 hour,

Vienna – 143 km, 1.8 hour,

Budapest – 326 km, 3 hours,

Munich – 587 km, 5.3 hours,

Berlin – 555 km, 5.2 hours.

Parking lots are available right in the university campus where the conference would take place.

In Brno

From Main railway station take tram #1 (towards Řečkovice). Get off the tram on 5th stop - Hrnčířská (after apx 10minutes). Take the street on the left - Hrnčířská - up and after apx 300 meters the building on your right hand is the University.

From Main bus station (Zvonařka) take bus number 60, get off on second stop - Nové Sady (apx 2minutes). Take tram #1 towards Řečkovice. After two stops you are on the Main railway station, follow instructions above.

From Česká street (City center) take trolley 32 (towards Královo pole) for 4 stops and get off on stop Botanická right in front of the main University building.